What is a computer? A computer is a physical device that takes data as input, transforms these data by executing a stored program, and outputs information to a number of…

1. Input Output Devices 2. Input – Output Devices• Also known as Peripheral Devices.• These surround a computer’s CPU andmemory. 3. Input Devices• An Input Device…

1. Chapter 5 B.M.H Input and Output 2. Learning Objectives Keyboard Pointing Devices Mouse, Trackball, Touchpad, Pointing stick Joystick, Graphics tablet, Touch screens Pen-based…

Slide 11 Interaction Devices CIS 487/587 Bruce R. Maxim UM-Dearborn Slide 2 2 User Communication Keyboard remains the users primary input device Most GUI systems expect pointing…

Slide 1Input Output Devices Presented by: Manjeet Singh Slide 2 INPUT AND OUTPUT UNIT INPUT UNIT: The input unit gets the idea and program from various input devices. The…

1. Peripheral Devices 2. Device Drivers • A program to tell the system software how to work with that piece of hardware • Some common device drivers are built in the…

on computer input devices and hardware

Slide 1Copyright © 2012 Pearson Education, Inc. publishing as Prentice Hall Digital Planet: Tomorrows Technology and You George Beekman Ben Beekman Tenth Edition Slide 2…

Slide 1 Chapter 2: Input and output devices Revision Slide 2 2.1 Input devices and their uses Keyboards Alphanumeric keyboard – used for and numbers Numeric keypad –…

Slide 1 1 Interaction Devices  Interaction Devices  The Standard: QWERTY (or Sholes) Keyboard  Mobile devices are driving the need for future input devices  Pointing…